sh: TMU platform data for SH-X3 proto CPU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 207 insertions, 2 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index bd35f32534b..9d5185b42f1 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -1,7 +1,7 @@
 /*
- * SH-X3 Setup
+ * SH-X3 Prototype Setup
  *
- *  Copyright (C) 2007  Paul Mundt
+ *  Copyright (C) 2007 - 2009  Paul Mundt
  *
  * This file is subject to the terms and conditions of the GNU General Public
  * License.  See the file "COPYING" in the main directory of this archive
@@ -12,6 +12,7 @@
 #include <linux/serial.h>
 #include <linux/serial_sci.h>
 #include <linux/io.h>
+#include <linux/sh_timer.h>
 #include <asm/mmzone.h>
 
 static struct plat_sci_port sci_platform_data[] = {
@@ -48,17 +49,221 @@ static struct platform_device sci_device = {
 	},
 };
 
+static struct sh_timer_config tmu0_platform_data = {
+	.name = "TMU0",
+	.channel_offset = 0x04,
+	.timer_bit = 0,
+	.clk = "module_clk",
+	.clockevent_rating = 200,
+};
+
+static struct resource tmu0_resources[] = {
+	[0] = {
+		.name	= "TMU0",
+		.start	= 0xffc10008,
+		.end	= 0xffc10013,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 16,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu0_device = {
+	.name		= "sh_tmu",
+	.id		= 0,
+	.dev = {
+		.platform_data	= &tmu0_platform_data,
+	},
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
+};
+
+static struct sh_timer_config tmu1_platform_data = {
+	.name = "TMU1",
+	.channel_offset = 0x10,
+	.timer_bit = 1,
+	.clk = "module_clk",
+	.clocksource_rating = 200,
+};
+
+static struct resource tmu1_resources[] = {
+	[0] = {
+		.name	= "TMU1",
+		.start	= 0xffc10014,
+		.end	= 0xffc1001f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 17,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu1_device = {
+	.name		= "sh_tmu",
+	.id		= 1,
+	.dev = {
+		.platform_data	= &tmu1_platform_data,
+	},
+	.resource	= tmu1_resources,
+	.num_resources	= ARRAY_SIZE(tmu1_resources),
+};
+
+static struct sh_timer_config tmu2_platform_data = {
+	.name = "TMU2",
+	.channel_offset = 0x1c,
+	.timer_bit = 2,
+	.clk = "module_clk",
+};
+
+static struct resource tmu2_resources[] = {
+	[0] = {
+		.name	= "TMU2",
+		.start	= 0xffc10020,
+		.end	= 0xffc1002f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 18,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu2_device = {
+	.name		= "sh_tmu",
+	.id		= 2,
+	.dev = {
+		.platform_data	= &tmu2_platform_data,
+	},
+	.resource	= tmu2_resources,
+	.num_resources	= ARRAY_SIZE(tmu2_resources),
+};
+
+static struct sh_timer_config tmu3_platform_data = {
+	.name = "TMU3",
+	.channel_offset = 0x04,
+	.timer_bit = 0,
+	.clk = "module_clk",
+};
+
+static struct resource tmu3_resources[] = {
+	[0] = {
+		.name	= "TMU3",
+		.start	= 0xffc20008,
+		.end	= 0xffc20013,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 19,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu3_device = {
+	.name		= "sh_tmu",
+	.id		= 3,
+	.dev = {
+		.platform_data	= &tmu3_platform_data,
+	},
+	.resource	= tmu3_resources,
+	.num_resources	= ARRAY_SIZE(tmu3_resources),
+};
+
+static struct sh_timer_config tmu4_platform_data = {
+	.name = "TMU4",
+	.channel_offset = 0x10,
+	.timer_bit = 1,
+	.clk = "module_clk",
+};
+
+static struct resource tmu4_resources[] = {
+	[0] = {
+		.name	= "TMU4",
+		.start	= 0xffc20014,
+		.end	= 0xffc2001f,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 20,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu4_device = {
+	.name		= "sh_tmu",
+	.id		= 4,
+	.dev = {
+		.platform_data	= &tmu4_platform_data,
+	},
+	.resource	= tmu4_resources,
+	.num_resources	= ARRAY_SIZE(tmu4_resources),
+};
+
+static struct sh_timer_config tmu5_platform_data = {
+	.name = "TMU5",
+	.channel_offset = 0x1c,
+	.timer_bit = 2,
+	.clk = "module_clk",
+};
+
+static struct resource tmu5_resources[] = {
+	[0] = {
+		.name	= "TMU5",
+		.start	= 0xffc20020,
+		.end	= 0xffc2002b,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 21,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device tmu5_device = {
+	.name		= "sh_tmu",
+	.id		= 5,
+	.dev = {
+		.platform_data	= &tmu5_platform_data,
+	},
+	.resource	= tmu5_resources,
+	.num_resources	= ARRAY_SIZE(tmu5_resources),
+};
+
+static struct platform_device *shx3_early_devices[] __initdata = {
+	&tmu0_device,
+	&tmu1_device,
+	&tmu2_device,
+	&tmu3_device,
+	&tmu4_device,
+	&tmu5_device,
+};
+
 static struct platform_device *shx3_devices[] __initdata = {
 	&sci_device,
 };
 
 static int __init shx3_devices_setup(void)
 {
+	int ret;
+
+	ret = platform_add_devices(shx3_early_devices,
+				   ARRAY_SIZE(shx3_early_devices));
+	if (unlikely(ret != 0))
+		return ret;
+
 	return platform_add_devices(shx3_devices,
 				    ARRAY_SIZE(shx3_devices));
 }
 __initcall(shx3_devices_setup);
 
+void __init plat_early_device_setup(void)
+{
+	early_platform_add_devices(shx3_early_devices,
+				   ARRAY_SIZE(shx3_early_devices));
+}
+
 enum {
 	UNUSED = 0,